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Cheap flights from Calgary to Porto from C$ 414

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to Porto departing on 21/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Calgary to Porto

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:15 p.m. - 4:00 p.m.
YYC
-
OPO
42h 45m
2 stops
American Airlines Logo
8:20 a.m. - 12:30 p.m.
OPO
-
YYC
34h 10m
2 stops
C$ 945American Airlines
Thu, 17 Sep - Thu, 29 Oct
American Airlines Logo
7:00 a.m. - 7:40 a.m.
YYC
-
OPO
41h 40m
2 stops
American Airlines Logo
8:40 p.m. - 9:42 p.m.
OPO
-
YYC
31h 02m
2 stops
C$ 956American Airlines
Sun, 20 Sep - Mon, 26 Oct
American Airlines Logo
2:15 p.m. - 7:40 a.m.
YYC
-
OPO
34h 25m
2 stops
American Airlines Logo
12:25 p.m. - 12:30 p.m.
OPO
-
YYC
54h 05m
2 stops
C$ 961American Airlines
Thu, 17 Sep - Wed, 28 Oct
American Airlines Logo
7:00 a.m. - 7:40 a.m.
YYC
-
OPO
41h 40m
2 stops
American Airlines Logo
8:40 p.m. - 12:30 p.m.
OPO
-
YYC
45h 50m
2 stops
C$ 972American Airlines
Sun, 20 Sep - Wed, 28 Oct
Air Transat Logo
8:00 a.m. - 6:45 a.m.
YYC
-
OPO
15h 45m
1 stop
Air Transat Logo
8:25 a.m. - 10:33 p.m.
OPO
-
YYC
21h 08m
1 stop
C$ 985Air Transat
Sat, 8 Aug - Fri, 21 Aug
Air Transat Logo
7:05 a.m. - 11:55 a.m.
YYC
-
OPO
21h 50m
1 stop
Air Transat Logo
8:25 a.m. - 10:48 p.m.
OPO
-
YYC
21h 23m
1 stop
C$ 1,022Air Transat
Wed, 16 Sep - Fri, 25 Sep
Air Transat Logo
7:05 a.m. - 11:55 a.m.
YYC
-
OPO
21h 50m
1 stop
Air Transat Logo
8:25 a.m. - 10:48 p.m.
OPO
-
YYC
21h 23m
1 stop
C$ 1,029Air Transat
Wed, 16 Sep - Fri, 25 Sep
Air Transat Logo
7:05 a.m. - 11:55 a.m.
YYC
-
OPO
21h 50m
1 stop
Air Transat Logo
8:25 a.m. - 10:48 p.m.
OPO
-
YYC
21h 23m
1 stop
C$ 1,031Air Transat
Wed, 16 Sep - Fri, 25 Sep
British Airways Logo
2:15 p.m. - 7:40 a.m.
YYC
-
OPO
34h 25m
2 stops
British Airways Logo
8:20 a.m. - 11:29 p.m.
OPO
-
YYC
22h 09m
2 stops
C$ 1,034British Airways
Sun, 13 Sep - Sat, 26 Sep
Multiple Airlines Logo
7:55 p.m. - 9:20 p.m.
YYC
-
OPO
42h 25m
2 stops
Multiple Airlines Logo
1:30 p.m. - 11:59 a.m.
OPO
-
YYC
29h 29m
1 stop
C$ 1,054Multiple Airlines
Sat, 26 Sep - Sat, 10 Oct

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American Airlines flights from Calgary to Porto

Our best American Airlines deals on Calgary to Porto flight tickets
American Airlines
17 Sep
YYC2:15 p.m.Calgary
42h 45m
2 stops
OPO4:00 p.m.Porto
29 Oct
OPO8:20 a.m.Porto
34h 10m
2 stops
YYC12:30 p.m.Calgary
C$ 945
American Airlines
20 Sep
YYC7:00 a.m.Calgary
41h 40m
2 stops
OPO7:40 a.m.Porto
26 Oct
OPO8:40 p.m.Porto
31h 02m
2 stops
YYC9:42 p.m.Calgary
C$ 956
American Airlines
17 Sep
YYC2:15 p.m.Calgary
34h 25m
2 stops
OPO7:40 a.m.Porto
28 Oct
OPO12:25 p.m.Porto
54h 05m
2 stops
YYC12:30 p.m.Calgary
C$ 960

British Airways flights from Calgary to Porto

Our best British Airways deals on Calgary to Porto flight tickets
British Airways
13 Sep
YYC2:15 p.m.Calgary
34h 25m
2 stops
OPO7:40 a.m.Porto
26 Sep
OPO8:20 a.m.Porto
22h 09m
2 stops
YYC11:29 p.m.Calgary
C$ 1,034
British Airways
19 Sep
YYC6:45 a.m.Calgary
30h 55m
2 stops
OPO8:40 p.m.Porto
28 Oct
OPO6:35 p.m.Porto
57h 07m
2 stops
YYC9:42 p.m.Calgary
C$ 1,075

momondo Fare Finder

 
Customize your flight search to find flights from Calgary to Porto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 24 June 2026.
Use the filters below to find and compare flights from Calgary to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Thu 17/9

2:15 p.m.-4:00 p.m.

2 stops42h 45m

Porto

Thu 29/10

8:20 a.m.-12:30 p.m.

2 stops34h 10m

C$ 945

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Sun 20/9

7:00 a.m.-7:40 a.m.

2 stops41h 40m

Porto

Mon 26/10

8:40 p.m.-9:42 p.m.

2 stops31h 02m

C$ 956

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Thu 17/9

2:15 p.m.-7:40 a.m.

2 stops34h 25m

Porto

Wed 28/10

12:25 p.m.-12:30 p.m.

2 stops54h 05m

C$ 960

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Sun 20/9

7:00 a.m.-7:40 a.m.

2 stops41h 40m

Porto

Wed 28/10

8:40 p.m.-12:30 p.m.

2 stops45h 50m

C$ 972
Quickest round-trip

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Sat 8/8

8:00 a.m.-6:45 a.m.

1 stop15h 45m

Porto

Fri 21/8

8:25 a.m.-10:33 p.m.

1 stop21h 08m

C$ 985

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Wed 16/9

7:05 a.m.-11:55 a.m.

1 stop21h 50m

Porto

Fri 25/9

8:25 a.m.-10:48 p.m.

1 stop21h 23m

C$ 1,022

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Wed 16/9

7:05 a.m.-11:55 a.m.

1 stop21h 50m

Porto

Fri 25/9

8:25 a.m.-10:48 p.m.

1 stop21h 23m

C$ 1,029

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Wed 16/9

7:05 a.m.-11:55 a.m.

1 stop21h 50m

Porto

Fri 25/9

8:25 a.m.-10:48 p.m.

1 stop21h 23m

C$ 1,031

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Sun 13/9

2:15 p.m.-7:40 a.m.

2 stops34h 25m

Porto

Sat 26/9

8:20 a.m.-11:29 p.m.

2 stops22h 09m

C$ 1,034

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Sat 26/9

7:55 p.m.-9:20 p.m.

2 stops42h 25m

Porto

Sat 10/10

1:30 p.m.-11:59 a.m.

1 stop29h 29m

C$ 1,054

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Porto from

How to get the cheapest flight ticket from Calgary to Porto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Calgary and Porto?

What is the cheapest month to fly to Porto?

In general, September is the cheapest month to fly from Calgary to Porto. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 1,077. If you’re not able to fly to Porto in September, then October is your next best option. Flight prices from Calgary to Porto during October average around C$ 1,114.

Can stopping save me money on Calgary to Porto flights?

You could potentially save up to 25% on your flight if you consider stops on a Calgary to Porto flight.

When to book flights from Calgary to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from Calgary to Porto according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Calgary to Porto (YYC to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Calgary to Porto

Fastest flight time

11h 50m

Direct flights

None
The fastest flight from Calgary to Porto takes 11h 50m
There are no direct flights from Calgary to Porto. There are no popular flight routes from Calgary to Porto.
Search flight deals

Frequently asked questions about flying from Calgary to Porto

  • How far is Calgary to Porto by plane?

    Porto is 7478.9 km away from Calgary. By plane, this route typically takes 11h 50m.

  • When did momondo last update prices for flights from Calgary Airport to Porto Airport?

    Prices for flights from Calgary Airport to Porto Airport were last updated today.

  • How many operators does momondo search for flights from Calgary Airport to Porto Airport?

  • How old do you have to be to fly from Calgary Airport to Porto Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Calgary Airport to Porto Airport.

  • What documentation or ID do you need to fly to Porto Airport?

    The necessary travel and health documents for your Porto Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Calgary to Porto?

Best airlines flying from Calgary to Porto

Compare and see reviews for airlines that fly from Calgary to Porto with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 902Free CancellationRating
7.1
11,251 reviews
Search Air Canada flights
Porter AirlinesPriceFrom C$ 960Free CancellationRating
8.0
439 reviews
Search Porter Airlines flights
Air TransatPriceFrom C$ 972Free CancellationRating
7.8
558 reviews
Search Air Transat flights
KLMPriceFrom C$ 1,101Free CancellationRating
7.8
1,530 reviews
Search KLM flights

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Vila Nova de Gaia
Matosinhos
Coimbra
Pinhao
Braga
Aveiro
Ponte de Lima
Guimarães
Lamego
Espinho
Caminha
Mira

Why use momondo?

Why should I use momondo to find a flight deal from Calgary to Porto?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Calgary to Porto . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Calgary to Porto with flexible booking policies on momondo?

All flight searches from Calgary to Porto on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Calgary to Porto?

momondo provides multiple filters to help you find the best flight to Porto from Calgary. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Calgary to Porto right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Calgary to Porto flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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